Comparison of augmentation methods by means of their task viability. x: Can be used for the task; o: Cannot be used for the task. Augmentations are generated on: “I wrote him a letter”.
. | . | POS . | DEP . | SRL . | Generated . |
---|---|---|---|---|---|
Char | Char Insert (CI) | x | x | x | I wrrotle him a legtter |
Char Substitute (CSU) | x | x | x | I wyote him a lettep | |
Char Swap (CSW) | x | x | x | I wtore him a lteter | |
Char Delete (CD) | x | x | x | I wote him a leter | |
Token | Synonym Replacement (SR) | x | x | x | I wrote him a message |
RW Delete (RWD) | x | o | o | I him a letter | |
RW Swap (RWS) | x | o | o | I him wrote a letter | |
RW Insert (RWI) | o | o | o | I wrote him a her letter | |
Syntactic | Crop | x | x | x | I wrote a letter |
Rotate | x | x | x | Him a letter I wrote | |
Nonce | x | x | o | I wrote him a flower |
. | . | POS . | DEP . | SRL . | Generated . |
---|---|---|---|---|---|
Char | Char Insert (CI) | x | x | x | I wrrotle him a legtter |
Char Substitute (CSU) | x | x | x | I wyote him a lettep | |
Char Swap (CSW) | x | x | x | I wtore him a lteter | |
Char Delete (CD) | x | x | x | I wote him a leter | |
Token | Synonym Replacement (SR) | x | x | x | I wrote him a message |
RW Delete (RWD) | x | o | o | I him a letter | |
RW Swap (RWS) | x | o | o | I him wrote a letter | |
RW Insert (RWI) | o | o | o | I wrote him a her letter | |
Syntactic | Crop | x | x | x | I wrote a letter |
Rotate | x | x | x | Him a letter I wrote | |
Nonce | x | x | o | I wrote him a flower |